L6228D STMicroelectronics, L6228D Datasheet - Page 2

• Manufacturer Part Number: L6228D
• Description: IC DRIVER STEPPER MOTOR 24-SOIC
• Manufacturer: STMicroelectronics
• Type: Driverr

Specifications of L6228D

• Applications: Stepper Motor Driver
• Number Of Outputs: 1
• Current - Output: 1.4A
• Voltage - Supply: 8 V ~ 52 V
• Operating Temperature: -25°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Operating Current: 10mA
• Operating Temperature Classification: Automotive
• Package Type: SO
• Operating Supply Voltage (min): 8V
• Operating Supply Voltage (typ): 48V
• Operating Supply Voltage (max): 52V
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 8 V to 52 V
• Supply Current: 1.4 A
• Mounting Style: SMD/SMT
• Motor Type: Stepper
• No. Of Outputs: 4
• Output Current: 3.55A
• Output Voltage: 52V
• Supply Voltage Range: 8V To 52V
• Driver Case Style: SO
• No. Of Pins: 24
• Operating Temperature Range: -40��C To +150°C
• Rohs Compliant: Yes
• For Use With: 497-6818 - EVAL BOARD FOR L6228Q
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 497-5349-5; L6228D

L6228
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
2/26
V
V
V
T
RCA,
V
V
Symbol
Symbol
V
V
I
V
V
V
SENSEA,
stg
V
SENSEA,
SENSEB
S(peak)
SENSEB
IN
I
V
V
REFA
REFA
BOOT
REFB
REFB
OUT
V
V
f
I
T
,V
, T
sw
OD
OD
S
S
S
V
j
EN
OP
RCB
,
,
Supply Voltage
Differential Voltage between
VS
VS
Bootstrap Peak Voltage
Input and Enable Voltage Range
Voltage Range at pins V
and V
Voltage Range at pins RC
RC
Voltage Range at pins SENSE
and SENSE
Pulsed Supply Current (for each
V
overcurrent protection
RMS Supply Current (for each
V
Storage and Operating
Temperature Range
Supply Voltage
Differential Voltage Between
VS
VS
Voltage Range at pins V
and V
Voltage Range at pins SENSE
and SENSE
RMS Output Current
Operating Junction Temperature
Switching Frequency
S
S
A
A
B
B
B
pin), internally limited by the
pin)
, OUT1
, OUT1
, OUT1
, OUT1
REFB
REFB
A
A
Parameter
Parameter
, OUT2
, OUT2
B
B
B
B
, OUT2
, OUT2
A
A
, SENSE
, SENSE
B
B
, SENSE
, SENSE
REFA
REFA
A
A
A
and
and
and
B
B
A
A
V
V
V
V
V
t
V
V
V
V
(pulsed t
(DC)
PULSE
SA
SA
SENSEA
SA
SA
SA
SA
SA
SENSEA
= V
= V
= V
= V
= V
= V
= V
< 1ms
SB
SB
SB
SB
SB
SB
SB
Test Conditions
Test conditions
W
= V
= V
= V
= V
= V
= V
= V
= V
= V
< t
SENSEB
SENSEB
rr
S
S
S
S
S
S
S
)
;
;
= 60V;
= GND
MIN
-0.1
-25
-6
-1
8
-40 to 150
-0.3 to +7
-0.3 to +7
-0.3 to +7
V
-1 to +4
Value
S
3.55
1.4
60
60
+ 10
MAX
+125
100
1.4
52
52
5
6
1
Unit
Unit
KHz
°C
V
V
V
V
V
A
A
V
V
V
V
V
V
V
A
C